Show HN: Pre-payment and Post-payment checks for personal AI agents
Know your monthly bill before you commit.Open tool →DetailsNo sign-upAI Agent Protocol InspectorEnter any URL and detect MCP, A2A, and ARD support. Live MCP handshake with tools/list, agent card parsing, and ai-catalog.json discovery.Open tool →DetailsNo sign-upRAG Chunk InspectorSee exactly how any document splits into chunks. Compare tiktoken, sentence, and paragraph strategies with a live LLM context preview.Open tool →DetailsFree · sign inAgent Workflow VisualizerPaste a GitHub URL — instantly see your agent graph.
- ▪Know your monthly bill before you commit.Open tool →DetailsNo sign-upAI Agent Protocol InspectorEnter any URL and detect MCP, A2A, and ARD support.
- ▪Live MCP handshake with tools/list, agent card parsing, and ai-catalog.json discovery.Open tool →DetailsNo sign-upRAG Chunk InspectorSee exactly how any document splits into chunks.
- ▪Compare tiktoken, sentence, and paragraph strategies with a live LLM context preview.Open tool →DetailsFree · sign inAgent Workflow VisualizerPaste a GitHub URL — instantly see your agent graph.
Hacker News (AI / LLM) files mainly under ai. We currently carry 7,355 of its stories.
Story provenance
Source · retrieval · rights · ranking — open for full record
inspect →
Story provenance
Attribution is not the same as permission. This drawer separates discovery metadata, excerpts, WeSearch-generated summaries, reuse status, and whether the publisher receives the visit. Nothing here claims a legal grant the publisher has not made.
Record
| Original publisher | Trango-compute |
| Canonical URL | https://contextiq.trango-compute.com |
| Publication time | Fri, 02 Oct 2026 17:41:25 +0000 |
| Retrieval time | 2026-10-02T17:46:13.739Z |
| Last seen | 2026-10-02T17:46:13.739Z |
| Headline source | Publisher (no WeSearch rewrite) |
| Excerpt source | publisher body |
| Excerpt method | First ~120 words (~800 chars) of extracted publisher body, fair-use limited. |
| Summary | WeSearch · cerebras-chat (WeSearch summarizer) |
| Summary source text | contentText |
| Citation coverage | Summary is a WeSearch-generated derivative; primary citation is the original publisher URL. |
| Cluster | h5Lqt96H8EWD · 1 stories |
| Cluster logic | Grouped by semantic title/content similarity across sources within a rolling window. Same-publisher template collisions are excluded from coverage comparison. |
| Ranking reason | Story pages are not engagement-ranked. Hub feeds use recency, with optional source-diversified chronological ordering (cap consecutive stories per source). No personalized ranking. |
| Publisher visit | Yes — open original |
| Substitutes article? | No — link-out required for full text |
Rights status (four layers)
WeSearch handling by dimension
| Indexing | May the item be indexed (stored, ranked, made findable)? | Allowed |
| Snippet | May a short excerpt of the publisher's text be shown? | Allowed |
| AI summary | May WeSearch generate its own short summary of the article? | Limited |
| Retrieval / RAG | May the content be exposed for third-party retrieval-augmented generation? | Not asserted |
| Model training | May the content be used to train AI models? | Not asserted |
| Commercial reuse | May the content be reused commercially? | Not permitted |
Basis: Derived from the published RSS/Atom feed. Contact: [email protected]. Reviewed: 2026-07-24.
Opening excerpt (first ~120 words) tap to expand
{"@context":"https://schema.org","@type":"WebApplication","name":"ContextIQ","url":"https://contextiq.trango-compute.com","description":"AI Context Engineering Suite — tools for visualizing agent memory architectures, comparing HyDE vs direct query embeddings, comparing LLM API token costs, and inspecting OpenID Connect provider configurations.","applicationCategory":"DeveloperApplication","operatingSystem":"Web","creator":{"@type":"Organization","name":"Trango Compute Inc."},"featureList":["RAG Chunk Inspector — debug tiktoken, sentence, and paragraph chunking strategies side by side","Agent Workflow Visualizer — map LangGraph, CrewAI, AutoGen, Google ADK, and OpenAI Agents SDK workflows from any GitHub repo","Memory Architecture Visualizer — design LangGraph, CrewAI, AutoGen, and OpenAI…
Excerpt limited to ~120 words for fair-use compliance. The full article is at Trango-compute.
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